    <style>
        /*nav*/
.top{
    background: #6b5349;
    height: 40px;
    overflow: hidden;
    font-size: 12px;
    font: 12px/1.5 "宋体",Arial,Helvetica,sans-serif;
    font-family: "Microsoft YaHei","微软雅黑",Helvetica,Arial,sans-serif;
}
.center{
    width: 1200px;
    margin: 0 auto;
}
.top .center .top_shop{
    box-sizing: border-box;
    float: right;
    width: 40px;
    height:40px;
    line-height: 20px;
    text-align: center;
    padding-top: 13px;
    font-size: 14px;
    color: #845B32;
    background: url(/images/bag_ico.jpg) no-repeat center center;
    
}
.top .center .lanmu li{
    float: left;
    margin-right: 10px;
    text-align: center;
    color: #FFF;
    width: 25px;
}
.top .center .lanmu li a{
      color:#fff;
}
.top .center .lanmu{
    float: right;
    line-height: 16px;
    padding-top: 18px;
}

    </style>
    
    
    
    <!-- nav -->   
      <div class="top">
        <div class="center">
             <!-- 购物车按钮 -->
             <a href="/html/cart.html">
               <div class="top_shop">
                   <b name="mycart_count" style="margin-top: -2px;float: right;margin-right: 12px;">0</b> 
               </div>
             </a>
              <!-- 功能按钮 -->
              <ul class="lanmu">
                  <li><a href="/html/login.html">登陆</a></li>
                  <li><a href="/html/register.html">注册</a></li>
                  <li><a href="#">订单</a></li>
              </ul>
              
        </div>
         
 </div>


